ruby-debug 安装错误：无法构建 gem 本机扩展
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ruby-debug install error: failed to build gem native extension
提问by Blankman
I'm running 1.9.2 with rails 3.
我正在使用 rails 3 运行 1.9.2。
I'm using rvm.
我正在使用 rvm。
I did:
我做了：
sudo gem install ruby-gem
and got:
并得到：
Building native extensions. This could take a while...
ERROR: Error installing ruby-debug:
ERROR: Failed to build gem native extension.
/Users/blankman/.rvm/rubies/ruby-1.9.2-head/bin/ruby extconf.rb
Can't handle 1.9.x yet
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/blankman/.rvm/rubies/ruby-1.9.2-head/bin/ruby
Gem files will remain installed in /Users/blankman/.rvm/gems/ruby-1.9.2-head/gems/linecache-0.43 for inspection.
Results logged to /Users/blankman/.rvm/gems/ruby-1.9.2-head/gems/linecache-0.43/ext/gem_make.out
UPDATE
更新
Added:
添加：
gem 'ruby-debug19'
宝石“红宝石调试19”
and when running bundle install I get:
当运行 bundle install 时，我得到：
Fetching source index for http://rubygems.org/
Using rake (0.8.7)
Using abstract (1.0.0)
Using activesupport (3.0.0.rc2)
Using builder (2.1.2)
Using i18n (0.4.1)
Using activemodel (3.0.0.rc2)
Using erubis (2.6.6)
Using rack (1.2.1)
Using rack-mount (0.6.13)
Using rack-test (0.5.6)
Using tzinfo (0.3.23)
Using actionpack (3.0.0.rc2)
Using mime-types (1.16)
Using polyglot (0.3.1)
Using treetop (1.4.8)
Using mail (2.2.7)
Using actionmailer (3.0.0.rc2)
Using arel (1.0.1)
Using activerecord (3.0.0.rc2)
Using activeresource (3.0.0.rc2)
Using archive-tar-minitar (0.5.2)
Using bundler (1.0.3)
Using columnize (0.3.1)
Using ruby_core_source (0.1.4)
Installing linecache19 (0.5.11) with native extensions /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/rubygems/installer.rb:483:in `rescue in block in build_extensions': ERROR: Failed to build gem native extension. (Gem::Installer::ExtensionBuildError)
/Users/blankman/.rvm/rubies/ruby-1.9.2-head/bin/ruby extconf.rb
checking for vm_core.h... no
checking for vm_core.h... no
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of
necessary libraries and/or headers. Check the mkmf.log file for more
details. You may need configuration options.
Provided configuration options:
--with-opt-dir
--without-opt-dir
--with-opt-include
--without-opt-include=${opt-dir}/include
--with-opt-lib
--without-opt-lib=${opt-dir}/lib
--with-make-prog
--without-make-prog
--srcdir=.
--curdir
--ruby=/Users/blankman/.rvm/rubies/ruby-1.9.2-head/bin/ruby
--with-ruby-dir
--without-ruby-dir
--with-ruby-include
--without-ruby-include=${ruby-dir}/include
--with-ruby-lib
--without-ruby-lib=${ruby-dir}/lib
/Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/contrib/uri_ext.rb:268:in `block (2 levels) in read': Looking for http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p14.tar.gz and all I got was a 404! (URI::NotFoundError)
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:1186:in `block in transport_request'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:2334:in `reading_body'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:1185:in `transport_request'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:1169:in `request'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:1162:in `block in request'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:627:in `start'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/net/http.rb:1160:in `request'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/contrib/uri_ext.rb:239:in `block in read'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/contrib/uri_ext.rb:286:in `connect'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/contrib/uri_ext.rb:234:in `read'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/contrib/uri_ext.rb:128:in `download'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/ruby_core_source.rb:55:in `block in create_makefile_with_core'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/tempfile.rb:320:in `open'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/ruby_core_source-0.1.4/lib/ruby_core_source.rb:51:in `create_makefile_with_core'
from extconf.rb:20:in `<main>'
Requesting http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p14.tar.gz
Gem files will remain installed in /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/linecache19-0.5.11 for inspection.
Results logged to /Users/blankman/.rvm/gems/ruby-1.9.2-head@hz/gems/linecache19-0.5.11/ext/trace_nums/gem_make.out
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/rubygems/installer.rb:486:in `block in build_extensions'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/rubygems/installer.rb:446:in `each'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/rubygems/installer.rb:446:in `build_extensions'
from /Users/blankman/.rvm/rubies/ruby-1.9.2-head/lib/ruby/1.9.1/rubygems/installer.rb:198:in `install'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/source.rb:100:in `install'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/installer.rb:55:in `block in run'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `block in each'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `each'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/spec_set.rb:12:in `each'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/installer.rb:44:in `run'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/installer.rb:8:in `install'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/cli.rb:221:in `install'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/task.rb:22:in `run'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/invocation.rb:118:in `invoke_task'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/vendor/thor.rb:246:in `dispatch'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/lib/bundler/vendor/thor/base.rb:389:in `start'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/gems/bundler-1.0.3/bin/bundle:13:in `<top (required)>'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/bin/bundle:19:in `load'
from /Users/blankman/.rvm/gems/ruby-1.9.2-head@global/bin/bundle:19:in `<main>'
blankmans-MacBook-Pro:hz blankman$
回答by Declan McGrath
The problem here can be that the install script is going off to get the Ruby Header files over the web (to build the debugger gem against) but doesn't find them for the particular patch-level of Ruby you're after. This is what's going on in the output line
这里的问题可能是安装脚本正在通过 Web 获取 Ruby 头文件（以构建调试器 gem），但没有为您所追求的特定 Ruby 补丁级别找到它们。这是输出行中发生的事情
Looking for http://ftp.ruby-lang.org/pub/ruby/1.9/ruby-1.9.2-p14.tar.gz and all I got was a 404! (URI::NotFoundError)
As a solution you can point to your local copy of the Ruby source which rvm has already used to build ruby on your machine. Here goes...
作为一种解决方案，您可以指向 Ruby 源的本地副本，rvm 已经使用该副本在您的机器上构建 ruby。开始...
gem install ruby-debug19 -- --with-ruby-include=$rvm_path/src/ruby-1.9.2-head/
Many thanks to Dirk at the following link which helped solve this
非常感谢以下链接中的 Dirk 帮助解决了这个问题
回答by shingara
the ruby-debug gem is not compatible to Ruby 1.9.2. You need use the gem ruby-debug19
ruby-debug gem 与 Ruby 1.9.2 不兼容。您需要使用 gem ruby-debug19
So change in your Gemfile to use this one
所以改变你的 Gemfile 来使用这个
gem 'ruby-debug19'
回答by Rahil Sondhi
In your gemfile, change your ruby-debug line to this:
在您的 gemfile 中，将 ruby-debug 行更改为：
gem 'ruby-debug19', :require => 'ruby-debug'
My source is http://dirk.net/2010/04/17/ruby-debug-with-ruby-19x-and-rails-3-on-rvm/
我的来源是http://dirk.net/2010/04/17/ruby-debug-with-ruby-19x-and-rails-3-on-rvm/
回答by Grimmo
I had a similar issue (problem compiling native extensions) working in vpn behind the firewall and having http_proxy environment variable set. This case installer was unable to retrieve ruby tar file. I closed vpn and unset http_proxy variable and then successfully installed gem. I think --with-ruby-include is an alternative.
我在防火墙后面的 vpn 中工作并设置了 http_proxy 环境变量时遇到了类似的问题（编译本机扩展的问题）。此案例安装程序无法检索 ruby tar 文件。我关闭了 vpn 并取消了 http_proxy 变量的设置，然后成功安装了 gem。我认为 --with-ruby-include 是另一种选择。
回答by user1936638
Installing gem ruby-debug-base19x also failed due to connection problems by using cntlm proxy and "--with-ruby-include" didn't worked for me. Installing the gem without a proxy worked smoothly.
由于使用 cntlm 代理的连接问题，安装 gem ruby-debug-base19x 也失败了，“--with-ruby-include”对我不起作用。在没有代理的情况下安装 gem 工作顺利。
回答by Sudhir Vishwakarma
the ruby-debug gem is not compatible to Ruby 1.9.2 and later . replace gem 'ruby-debug19' with following You need use the gem ruby-debug19 So change in your Gemfile to use this one
ruby-debug gem 与 Ruby 1.9.2 和更高版本不兼容。用以下替换 gem 'ruby-debug19' 你需要使用 gem ruby-debug19 所以改变你的 Gemfile 来使用这个
gem 'ruby-debug19'
宝石“红宝石调试19”
回答by rupweb
For windows, search your ruby dir for vm_core.hand then use that dir as your include path. For me, that's
对于 Windows，搜索您的 ruby 目录vm_core.h，然后使用该目录作为您的包含路径。对我来说，就是
gem install ruby-debug-base19 -- --with-ruby-include=C:\JRuby\lib\native\include\ruby-1.9.3-p392
Then I had to check:
然后我不得不检查：
C:\JRuby\lib\ruby\gems\shared\gems\linecache19-0.5.12\ext\trace_nums\gem_make.out
and move ruby/ruby.h into the include directory above.
并将 ruby/ruby.h 移动到上面的包含目录中。
Now I have some other error, fix it a bit later...
现在我有一些其他错误，稍后修复它......
回答by Do Khanh Toan
just use this one:
只需使用这个：
[sudo] gem update --system
Solution comes from http://rubygems.org/pages/download
